PROFESSIONAL LED INDICATORS Ø12.7mm Mounting
FEATURES
Robust bright nickel plated brass housing
514 SERIES
PACK QUANTITY = 10 PIECES
Sealed to IP67
Raised profile styling
Suitable for high vibration applications
Internal reverse protection diode fitted as standard in all
voltage models.
SPECIFICATION
Ordering Information & Typical T
echnical Characteristics (T
a = 25°C)
Mean Time Between Failure = 100,000 Hours.
PART NUMBER
COLOUR
Luminous intensity figures refer to the unmodified discrete LED.
VOLTAGE
CURRENT
LUMINOUS
WAVE
OPERATING
STORAGE
LENS
DC (Vdc)
Vopr
DC (mA)
lopr
INTENSITY
lv@20mA (mcd)
LENGTH
λp
(nm)
TEMP
T
opr
TEMP
T
stg
STANDARD INTENSITY
514-105-21
514-111-21
514-114-21
514-105-23
514-111-23
514-114-23
Red
Yellow
Green
Red
Yellow
Green
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
12
12
12
24-28
24-28
24-28
19
20
20
20
20
20
100
50
60
100
50
60
627
590
565
627
590
565
-40 ~ +85^
-40 ~ +85^
-40 ~ +85^
-40 ~ +85^
-40 ~ +85^
-40 ~ +85^
-40 ~ +85
-40 ~ +85
-40 ~ +85
-40 ~ +85
-40 ~ +85
-40 ~ +85
Yes
Yes
Yes
Yes
Yes
Yes
HIGH INTENSITY
514-102-04
514-102-21
514-102-23
UNITS
Red
Red
Red
Colour Diffused
Colour Diffused
Colour Diffused
1.9*
12
24-28
Vdc
20
20
20
mA
450
450
450
mcd
660
660
660
nm
-40 ~ +85^
-40 ~ +85^
-40 ~ +85^
°C
-40 ~ +85
-40 ~ +85
-40 ~ +85
°C
Yes
Yes
Yes
* = Voltage DC for 20mA product is Vf@20mA, not Vopr
Other voltages AC/DC available. Please contact our Technical Sales.
^ = Products must be derated according to the derating information
How to Order:
website: www.marl.co.uk • email: sales@marl.co.uk •
•
T
elephone +44 (0)1229 582430
•
Fax: +44 (0)1229 585155
BS EN ISO 9001:2000
relating to either products or service.
for products or service.
The information contained in this datasheet does not constitute part of any order or contract and should not be regarded as a representation
Marl International reserve the right to alter without notice the specification or any conditions of supply
Approved Manufacturer
© MARL INTERNATIONAL LTD 2008 : DS 036/06
Issue 4
SAMPLES AVAILABLE
Page 1 of 3
MARL [ MARL INTERNATIONAL LIMITED ]
